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646-07-1 - 4-Methylvaleric acid, 99% - 4-Methylpentanoic acid - A15405 - Alfa Aesar

A15405 4-Methylvaleric acid, 99%

CAS-Nummer
646-07-1
Synonyme
4-Methylpentanoic acid

Größe Preis ($) Menge Verfügbarkeit
5g 24,82
25g 81,58
100g 223,10
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4-Methylvaleric acid, 99%

MDL
MFCD00002803
EINECS
211-464-0

Chemische Eigenschaften

Formel
(CH3)2CH(CH2)2CO2H
Molmasse
116.16
Schmelzpunkt
-35°
Siedepunkt
199-201°
Flammpunkt
97°(206°F)
Dichte
0.923
Brechungsindex
1.4146
Löslichkeit
Soluble in alcohol. Slightly soluble in water.

Anwendungen

4-Methylvaleric acid has been used in asymmetric synthesis of (4S)-4-isopropyl-3-[(2?S)-2?,4?-dimethyl-valeryl)]-2-oxazolidinone. It is a versatile building block used in the synthesis of various pharmaceutical and biologically active compounds, including inhibitors and antagonists. It is involved in the synthesis of novel series of high affinity, functionally potent antagonists of the CCR1 receptor.

Bemerkungen

Store in cool, dry conditions in a well sealed container. Store away from oxidizing agents, bases.

Literaturverweise

Kazutoku Ohta; Atsuya Towata; Masayoshi Ohashi; Toyohide Takeuchi. Separation and conductimetric detection of C1-C7 aliphatic monocarboxylic acids and C1-C7 aliphatic monoamines on unfunctionized polymethacrylate resin columns. Journal of Chromatography A. 2004, 1039, (1-2), 171-177.

Vincent Guerlavais; Patrick J. Carroll; Madeleine M. Joullié. Progress towards the total synthesis of callipeltin A. Asymmetric synthesis of (2R, 3R, 4S)-3-hydroxy-2, 4, 6-trimethylheptanoic acid. Tetrahedron: Asymmetry. 2002, 13(7), 675-680.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H311-H314-H318-H303

Toxic in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage. May be harmful if swallowed.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1741912
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2915.90
TSCA
Yes
RTECS
NR2975000

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